Inventor

QI JIAN S

US3 patents

Patents

3 patents

US5627329AMay 6, 1997

Determination of diffusion coefficient

OCCIDENTAL CHEM CO45 citations87

US5371279ADec 6, 1994

Acetic acid removal from liquid ether acetates

OCCIDENTAL CHEM CO5 citations57

US5336806AAug 9, 1994

Purification of 2,4,5-trifluorobenzoic acid

OCCIDENTAL CHEM CO6 citations57